6690474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 17147520

約数和(自身を除く): 10457046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 1831, 3654, 3662, 5493, 10986, 12817, 16479, 25634, 32958, 38451, 53099, 76902, 106198, 115353, 159297, 230706, 318594, 371693, 477891, 743386, 955782, 1115079, 2230158, 3345237, 6690474]

約数ペア:

[(1, 6690474), (2, 3345237), (3, 2230158), (6, 1115079), (7, 955782), (9, 743386), (14, 477891), (18, 371693), (21, 318594), (29, 230706), (42, 159297), (58, 115353), (63, 106198), (87, 76902), (126, 53099), (174, 38451), (203, 32958), (261, 25634), (406, 16479), (522, 12817), (609, 10986), (1218, 5493), (1827, 3662), (1831, 3654)]